requirements update

requirements.txt

@@ -1,12 +1,5 @@
-# -f https://download.pytorch.org/whl/torch_stable.html
-# torchvision==0.7.0+cpu
-# torch==1.6.0+cpu
-torch
-torchvision
-pandas==1.0.3
-wget==3.2
-streamlit==0.71.0
-spacy==2.3.2
-https://github.com/explosion/spacy-models/releases/download/en_core_web_sm-2.2.0/en_core_web_sm-2.2.0.tar.gz
-requests==2.22.0
-Pillow>=8.1.1
+Pillow
+streamlit
+opencv-python
+transoformer
+torch